Björnsson E, Nowak P, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3167920 A1, 2022-04-07.
发明人林芳,张德明,王建平. "Method for the Synthesis of 6-Fluoro-4H-benzo[d][1,3]dioxin-4-one" [P]. 中国发明专利, 专利号 CN 113223456 A, 授权公告日 2022-11-25.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 1481, 2696-2712.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2010, 1204, 8178-8208.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 6-Fluoro-4H-benzo[d][1,3]dioxin-4-one Using HRMS and NMR". Environ. Sci. Technol., 2015, 1650, 1398-1414.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2025, 753, (5), 5260-5284.